High Quality Tungsten Carbide UCSD Series 0.40mm To 1.55mm Diameter PCB Micro Drill Bits For Circuit Board Drilling
Usage:For High Precission PCB Drilling
Feature:
1. Different Types and Diameters
2. Excellent Performance on PCB Drilling
3. Limited Tolerance
4. Free Sample Available
5. Consistent Quality Control
6. Quick Delivery Time
7. Excellent After-sale Service
8. MOQ:50 PCS